/* Shut Down */
.shutdown div {
  width:30px;
  height:30px;
  border:5px solid white;
  -webkit-border-radius:100%;
  -moz-border-radius:100%;
  border-radius:100%;
  top:17px;
  left:15px;
}

.shutdown div:before {
  content:"";
  width:5px;
  height:25px;
  background-color:white;
  -webkit-border-radius:5px;
  -moz-border-radius:5px;
  border-radius:5px;
  top:-10px;
  left:12px;
  -webkit-box-shadow:0px 0px 0px 4px black;
  -moz-box-shadow:0px 0px 0px 4px black;
  box-shadow:0px 0px 0px 4px black;
}